The SCL actuators are ideally matched to the PDu150CL driver. ![]() The stack actuator is ceramic encapsulated for humidity protection and epoxy coated to insulate the high-voltage wiring and provide mechanical protection. The driving voltage displacement in the recommended: 6.10 um + / - 1. The SCL family of stack actuators include a full-bridge strain sensor for closed-loop control and strain monitoring. The biggest drive voltage displacement: 9.1 um + / - 1.5īiggest driving voltage (short-term) : 150 volts (red lead to positive voltage,and reverse bias can destroy the device) Compared to conventional piezoelectric actuators, they are smaller in size but can generate higher displacement. NEC/TOKIN - Resin Coated Multilayer Piezoelectric Actuators TOKIN's multilayer piezoelectric actuators are produced based on our unique element structure design and using originally developed piezoelectric ceramic materials with high electrostrictive factors. The device is connected to the red lead, which is positive (+) voltage source side,and it doesn not reverse bias. Piezo - Actuator Size The multilayer actuator size commercialized by NEC / Tokin is about 5x5x9mm3. NEC Tokin Stack Actuator AE0505D44H40DF Thin Coating. The stack is made by multiple assembly series mechanical and piezoelectric ceramic layer. Large Stroke Single Crystal 'Hi-Fi STAKE' Actuator. Piezoelectric Actuator, Max Displacement 9.1um, 3.5 x 4.5 x 10 mm. The red lead attached to + V, white lead attached to the (GND)! AE0203D08F piezoelectric stack offered by Thorlabs is produced by Japan NEC. Details: NEC/Tokin Piezoelectric Actuators AE0203D08F, which is also distributed by Thorlabs PZT.
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